How to modify policy enforcement frequency

using EPO 4.6 and on Endpoint Encyrption for EPO 6.2.1.

We are in the process of getting ready to deploy the update to our users. I found how i can set on a deployment task when for it to kick off in terms of assignment. Right now, we are going to select login for that.

After the reboot however, i want the next stage of the EEPC 6.2.1 install to kick off immediately. Yet I am having to go in and click on Enforce Policies to get it done faster. Is there a setting somewhere where I can modify the time in minutes for policy enforcement to kickoff?